diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/helper/ProjectHelper.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/helper/ProjectHelper.java
index b6fda91..2f43b1e 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/helper/ProjectHelper.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/helper/ProjectHelper.java
@@ -50,7 +50,8 @@ public class ProjectHelper {
             .in(CollUtil.isNotEmpty(req.getStageList()),Project::getStage,req.getStageList())
             .in(CollUtil.isNotEmpty(req.getStatusList()),Project::getStatus,req.getStatusList())
             //实例code
-            .in(CollUtil.isNotEmpty(req.getInstCodes()),Project::getInstCode,req.getInstCodes());
+            .in(CollUtil.isNotEmpty(req.getInstCodes()),Project::getInstCode,req.getInstCodes())
+            .orderByDesc(Project::getCreateOn);
         return query;
     }